Design of the Compact Ultra-Wideband (UWB) Antenna Bandwidth Optimization Using Particle Swarm Optimization Algorithm

Design of the Compact Ultra-Wideband (UWB) Antenna Bandwidth Optimization Using Particle Swarm Optimization Algorithm

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In this paper a particle swarm optimization (PSO) algorithm is presented to design a compact stepped camo iphone se case triangle shape antenna in order to obtain the proper UWB bandwidth as defined by FCC.By changing the various cavity dimensions of the antenna, data to develop PSO program in MATLAB is achieved.The results obtained from the PSO algorithm are applied to click here the antenna design to fine-tune the bandwidth.Bandwidth optimization for ultra-wideband frequency of 3.

1 GHz to 10.6 GHz is achieved by applying PSO algorithm.High-Frequency Structure Simulator (HFSS) software tool is used for the simulation.An optimized antenna is fabricated, tested and test results are found in accordance with simulation results.